![background image](http://html1.mh-extra.com/html/omron/cj1w-drm21/cj1w-drm21_operation-manual_742341051.webp)
1-9
1 Features and System Configuration
CJ-series DeviceNet Units Operation Manual for NJ-series CPU Unit(W497)
1-2 Sp
ecific
a
tion
s
1
1
-2-1
De
viceNet Un
it
Remote I/O
master
Max. No. of Slaves con-
nected per DeviceNet Unit
Fixed allocations
63 nodes
User-set
allocations
By CX-
Integrator
By device
variable for
CJ-series
Unit
Max. No. of I/O points per
DeviceNet Unit
Fixed allocations
2,048 pts (64 input words, 64 output words)
User-set
allocations
By CX-
Integrator
16,000 pts (500 input words x 1 block, 500 output words x
1 block)
By device
variable for
CJ-series
Unit
32,000 pts (500 input words x 2 blocks, 500 output words x
2 blocks)
Max. No. of I/O per Slave con-
trollable by a DeviceNet Unit
Fixed allocations
2,048 pts (64 input words, 64 output words)
User-set
allocations
By CX-
Integrator
3,200 pts (100 input words, 100 output words)
By device
variable for
CJ-series
Unit
3,200 pts (100 input words, 100 output words)
Item
Specifications
Summary of Contents for CJ1W-DRM21
Page 12: ...Manual Structure 10 CJ series DeviceNet Units Operation Manual for NJ series CPU Unit W497 ...
Page 42: ...Revision History 40 CJ series DeviceNet Units Operation Manual for NJ series CPU Unit W497 ...
Page 345: ...Index 1 CJ series DeviceNet Units Operation Manual for NJ series CPU Unit W497 I Index ...
Page 349: ......